



Magnetic Field, Cavity Type with Iron Bars, 200 x 100mm
AUD 17.50(Ex GST)
AUD 17.50(Ex GST)
- Magnetic field demonstrator for physics education
- Cavity type design with iron bars
- Made from acrylic
- Useful for observing magnetic field effects
- Interlocking lugs allow multiple units to be joined together
- Multiple units can be connected to form one larger piece
- Size listed as 200 × 100 mm
- Suitable for magnetism and magnetic field demonstrations
- Practical visual aid for classroom physics lessons
- Suitable for school, university and teaching laboratory use
- Keep magnets away from sensitive electronics and magnetic storage devices
- Use under appropriate laboratory or educational supervision
- Description
Description
The Magnetic Field Demonstrator, Cavity Type with Iron Bars, also known as an acrylic magnetic field demonstration plate, is designed for practical physics teaching and classroom demonstrations of magnetic field behaviour. This demonstrator is made from acrylic and features a cavity type design with iron bars, helping students observe how magnetic materials respond when placed near a magnetic field. The unit is useful for lessons covering magnetic fields, field patterns, magnetic materials, attraction, repulsion and force without contact.
Interlocking lugs are included, allowing multiple demonstrator units to be joined together to make one larger piece for extended classroom demonstrations. The listed size is 200 × 100 mm, providing a practical format for bench-top use, teacher-led demonstrations and student observation activities. This product is suitable for school science laboratories, physics classrooms, STEM education programs, university teaching laboratories and general educational environments requiring practical magnetism demonstration apparatus. Users should follow the approved experiment procedure and handle the acrylic demonstrator carefully to avoid scratches, cracking or impact damage.
Magnets used with the demonstrator should be kept away from sensitive electronic devices, magnetic storage media, watches, bank cards, pacemakers and other medical implants or equipment affected by magnetic fields. This product is intended for laboratory or educational settings only and should be used under appropriate teacher or laboratory supervision. This item is supplied as the Magnetic Field Demonstrator, cavity type with iron bars, only. Magnets, worksheets, storage case and additional physics accessories are not included unless specified separately.
LabChoice Australia supplies Magnetic Field Demonstrators for school science laboratories, physics classrooms, STEM education programs and university teaching environments requiring practical visual aids for magnetism and magnetic field demonstrations.
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Emma Roberts
10 months ago
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Michael Grant
11 months ago
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
Sarah Nguyen
1 year ago
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
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1 year ago
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Mark Stevens
1 year ago
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab


































